Will I get access to QF F on LHR-LAX-HNL (operated by AA) in LAX (onwards to HNL) as 75k? OWE seems to have a carve-out for AS members only when allowing travel "to" outside of the US:
"Alaska Airlines Mileage Plan MVP GOLD 100K, 75K, and MVP GOLD members may access oneworld lounges when travelling to somewhere outside of the U.S., Canada, or Mexico.
Additionally, Alaska Airlines customers on Alaska Airlines operated domestic flights, connecting to or from an international long-haul flight in a premium cabin on the same day, are eligible for oneworld lounge access before the domestic flight."
But AS's policy (admittedly for its own lounges) say:
"I am an MVP Gold, Gold 75k, or Gold 100k and I'm flying First or Business Class on a long-haul international flight operated by a oneworld member carrier. Am I able to access the Alaska Lounge?
If your itinerary is ticketed by Alaska or a oneworld carrier, and includes a long-haul international flight operated by a oneworld carrier then you are eligible for lounge access."
Obviously in reverse the access should be allowed
I've used partner OW lounges as a MVPG both in the US travelling to another country, and in other countries travelling home.